List control selectedIndex returns NaN

[Anu Shah]

I've 3 dependent list controls that I need to populate with an external XML
file. The first list box populates correctly, but when I try to get the
selectedIndex of the 1st list control in order to populate the 2nd list
control, it returns NaN instead of the appropriate Index. Any ideas why it
might be doing that?

[Ken D. Nelson]

has the selectedIndex been set?


"Anu Shah" <webforumsuser@macromedia.com> wrote in message
news:d5un3v$5rs$1@forums.macromedia.com...

> I've 3 dependent list controls that I need to populate with an external
> XML
> file. The first list box populates correctly, but when I try to get the
> selectedIndex of the 1st list control in order to populate the 2nd list
> control, it returns NaN instead of the appropriate Index. Any ideas why
> it
> might be doing that?
>

[Anu Shah]

Yes, I set the index to 0 when the list gets created.

[ntsiii]

Extract the necessary code into a sample app and post it, we'll take a look. Use the "Attach Code" window. I won't work with unformatted samples.
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